I haven't been sleepy or anything like that. Just no energy, I mean zip. I still feel like I'm carrying around 100 extra lbs (as I did before I started treatment). Everything is 30 times harder to do than it should be. I don't go back to my dr. for two weeks. Although, I'm going to call about getting in sooner than that. In the mean time, does anyone know of any vitamin supplements or anything that will help me keep up?